Nickel Bioaccumulation in Oral Biofilm, Gingival Tissue, and Saliva During Fixed Orthodontic Treatment: A 12-Month Prospective Cohort Study on Predictors and Salivary pH Correlation [0.03%]
固定正畸治疗期间口腔生物膜、牙龈组织和唾液中镍的积累：一项为期12个月的前瞻性队列研究，探讨影响因素及与唾液pH值的相关性
Lizeth Galviz-García,Sandro Romero-Romero,Alejandra Herrera-Herrera et al.
Lizeth Galviz-García et al.
Background: Nickel-based alloys in fixed orthodontic appliances are susceptible to electrochemical corrosion in the oral environment, releasing ions with cytotoxic and allergenic potential. While previous studies have doc...
Keratoameloblastoma of the jaws and review of international literature of 38 cases [0.03%]
牙颌骨角化齿源细胞瘤1例并文献复习
Rafael Netto,Maria Elisa Rangel Janini,Wladimir Cortezzi et al.
Rafael Netto et al.
The term keratoameloblastoma has been used to describe a histologically heterogeneous group of ameloblastoma variants that share the formation of keratin by the ameloblastomatous epithelium. To date, thirty-eight cases of keratoameloblastom...
Cephalometric features associated with the mentolabial angle and lower lip eversion in young adults: A cross-sectional study [0.03%]
年轻成人颏唇角与下唇外翻的头影测量特征相关性研究：横断面研究
Luis Ernesto Arriola-Guillén,André Alexis Díaz-Quevedo,Yalil Augusto Rodríguez-Cárdenas et al.
Luis Ernesto Arriola-Guillén et al.
Background: Understanding the cephalometric factors that affect the mentolabial angle and lower lip eversion is essential for orthodontics. The objective was to evaluate the influence of various skeletal and dentoalveolar...
Debris Removal from Mandibular Molars Using Different Irrigation Volumes and Ultrasonic Tips: Micro-CT Study [0.03%]
不同冲洗体积和超声波针头去除下颌磨牙碎屑的微CT研究
Alinne Patiery Pacífico Oliveira Feitosa,Arthur Costa Lemos,Suyane Maria Luna-Cruz et al.
Alinne Patiery Pacífico Oliveira Feitosa et al.
Background: This study compared the impact of varying irrigating solution volumes and two ultrasonic tips on removing hard tissue debris (HTD) during passive ultrasonic irrigation (PUI) in mesial roots of mandibular molar...
Main facial anatomical concerns of dentists to perform botox injections [0.03%]
牙医进行肉毒杆菌注射的主要面部解剖学问题
Paulo Henrique Ferreira Caria,Jéssica da Silva Sousa,Wagner José Fávaro
Paulo Henrique Ferreira Caria
Background: The increasing demand for minimally invasive aesthetic procedures, particularly botulinum toxin type A (BTX-A) injections, has expanded the scope of dental practice to include facial aesthetics. However, the s...
Effect of two multi-step polishing systems on surface characteristics of nanohybrid composite resins: Influence of reuse [0.03%]
两种多步骤抛光系统对纳米复合树脂表面特性影响的比较：抛光材重复使用次数的影响
Ana María Restrepo,Carlos Andrés Giraldo,Ana María Torres-López et al.
Ana María Restrepo et al.
Background: Proper finishing and polishing are crucial for reducing surface roughness and eliminating the incompletely polymerized oxygen-inhibited layer. This study compared surface characteristics - specifically water c...
Influences of different fiber-reinforced biobases on the fracture strength and failure mode of lithium disilicate overlay restorations (a comparative in vitro study) [0.03%]
不同生物基纤维对锂二硅酸盐覆盖修复体断裂强度和破坏模式的影响（一项比较性体外研究）
Maareb Abdulraheem Nabat,Alaa Jawad Kadhim
Maareb Abdulraheem Nabat
Background: Ceramic restorations are commonly employed in restorative dentistry. However, their inherent brittleness poses a challenge, particularly in extensive restorations. Limited data exist regarding the fiber reinfo...
Diagnosis Approaches and Clinical Management of Suspected Vertical Root Fractures: A Questionnaire-Based Study [0.03%]
一项基于问卷的研究：疑似根纵裂的诊断方法和临床处理措施
Iandara de Lima Scardini,Stephanie Isabel Diaz Zamalloa,Hermano Camelo Paiva et al.
Iandara de Lima Scardini et al.
Background: Diagnosing and clinically managing vertical root fractures (VRF) present ongoing challenges for dentists. This study aimed to assess the diagnostic approaches and the clinical management employed by Brazilian ...
Dimensional stability of pet-g clear aligners with different thickness through cyclic compressive load tests: An in vitro study [0.03%]
体外实验研究不同厚度聚对苯二甲酸乙二醇酯-甘油二甲醚无托槽透明矫治器在循环压缩载荷作用下的尺寸稳定性
Mauro Lorusso,Michele Tepedino,Gianluca Rendina et al.
Mauro Lorusso et al.
Background: The purpose of this in vitro study was to evaluate the dimensional stability of PET-G clear aligners. Material and methods: ...
Evaluation of the effect of gallic acid dentin treatment on the shear bond strength of the composite resin by using universal adhesive, in self-etch and total-etch strategies [0.03%]
评估没食子酸处理牙本质对自酸蚀和全酸蚀条件下通用型粘接剂剪切粘接力的影响
Saeedreza Ghanbarian,Farahnaz Sharafeddin,Hajar Farhadpour
Saeedreza Ghanbarian
Background: Gallic acid (GA), as a material with potentially beneficial effects in dentistry, was used in this study to investigate whether it affects the shear bond strength of composite to the dentin via self-etch and t...